An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 5996-01-294-2679
NSN 5990-00-081-3937
NSN 5985-01-262-4269
NSN 6220-00-137-2485
NSN 5910-01-565-8034
NSN 6240-01-330-1369
NSN 6610-01-297-1492
NSN 7035-01-602-9350
NSN 5990-00-902-7764
NSN 6685-01-249-5062
NSN 6110-01-388-0818
NSN 5930-01-272-2138